<%
    String param = request.getParameter("action");
    if(param != null) {
        if(param.equals("servicesInYear")) {
            %><%@include file="statistics1.jsp" %><%
        } else if(param.equals("financialInYear")) {
            %><%@include file="statistics2.jsp" %><%
        } else if(param.equals("percentService")) {
            %><%@include file="statistics3.jsp" %><%
        } else {
            %><%@include file="showStatistics.jsp" %><%
        }
    } else {
        %><%@include file="showStatistics.jsp" %><%
    }
%>